Fuse, 400 Amp, Class RK5, Dual-Element, Time-Delay, 250V AC/DC

Item #: 1139
Cat #: FRN-R-400
UPC: 051712507530
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400 Amp Class RK5 Dual-Element Time-Delay Fuse, 250V, Current-Limiting, Provides motor overload, ground fault and short-circuit protection

Overview

400 Amp Class RK5 Dual-Element Time-Delay Fuse, 250V, Current-Limiting, Provides motor overload, ground fault and short-circuit protection
FRN-R, Class RK5 Fusetron™ energy efficient, dual-element, time-delay fuses Dual-element, time-delay Class RK5 fuses. FRN-R — 10 seconds (minimum) at 500% rated amps (8 seconds for 0-30 A sizes). FRN-R available with optional indication on select ratings (see catalog numbers table). For superior electrical protection, Eaton recommends upgrading to Bussmann series Low-Peak LPN-RK fuses
Also known as: 051712507530, FRN-R-400

Specifications

Volts DC: 250
Mounting: Blade
Amps: 400
Opening: Time-Delay, Slow-Blow
Class: RK5
Volts AC: 250
Interrupt Rating DC: 20 kA
Interrupt Rating AC: 200 kA
Volts DC: 250
Amps: 400
Class: RK5
Interrupt Rating DC: 20 kA
Mounting: Blade
Opening: Time-Delay, Slow-Blow
Volts AC: 250
Interrupt Rating AC: 200 kA

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